2019957996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{829211}}^1$

素因数の和:829254

約数の個数: 48

約数和(自身を含む): 5572304640

約数和(自身を除く): 3552346644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 829211, 1658422, 2487633, 3316844, 4975266, 5804477, 9950532, 11608954, 17413431, 23217908, 24047119, 34826862, 48094238, 69653724, 72141357, 96188476, 144282714, 168329833, 288565428, 336659666, 504989499, 673319332, 1009978998, 2019957996]

約数ペア:

[(1, 2019957996), (2, 1009978998), (3, 673319332), (4, 504989499), (6, 336659666), (7, 288565428), (12, 168329833), (14, 144282714), (21, 96188476), (28, 72141357), (29, 69653724), (42, 48094238), (58, 34826862), (84, 24047119), (87, 23217908), (116, 17413431), (174, 11608954), (203, 9950532), (348, 5804477), (406, 4975266), (609, 3316844), (812, 2487633), (1218, 1658422), (2436, 829211)]